Plugins » Katello » Runcible

desc "Finds functions without dedicated tests"

task :untested do

  test_functions  = `grep -r 'def test_' test/ --exclude-dir=test/fixtures --include=*.rb --no-filename` 

  lib_functions   = `grep -r 'def self' lib/ --exclude=base.rb --include=*.rb --no-filename`

  test_functions  = test_functions.split("\n").map{ |str| str.strip.split("def test_")[1] }.to_set

  lib_functions   = lib_functions.split("\n").map{ |str| str.strip.split("def self.")[1].split("(").first }.to_set

  difference = (lib_functions - test_functions).to_a

  if !difference.empty?

    puts difference

    exit 1 

  end

end